considerthis.dk
📜 DNS record history  ·  ← Current records
📜 Record History13 scans · 39 changes
Scanned AtChanges since previous scan
2026-09-01 08:33:46
HTTPS + 1 . alpn="h3,h2" ipv4hint=104.21.18.121,172.67.181.208 ech=AEX+DQBBswAgACBSa1KJDOY2ytzmiJSQOpgKz1zpgTyRTL0NV+7rEqB+UgAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3033::6815:1279,2606:4700:3034::ac43:b5d0 − 1 . alpn="h3,h2" ipv4hint=104.21.18.121,172.67.181.208 ech=AEX+DQBBVAAgACDTiq1znrf/0lu9wBSY4p3k/OC+0EQSmSKRuMAwEtvuIQAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3033::6815:1279,2606:4700:3034::ac43:b5d0
SOA + serial 2413658758 − serial 2412769903
2026-08-25 14:47:13
HTTPS + 1 . alpn="h3,h2" ipv4hint=104.21.18.121,172.67.181.208 ech=AEX+DQBBVAAgACDTiq1znrf/0lu9wBSY4p3k/OC+0EQSmSKRuMAwEtvuIQAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3033::6815:1279,2606:4700:3034::ac43:b5d0 − 1 . alpn="h3,h2" ipv4hint=104.21.18.121,172.67.181.208 ech=AEX+DQBBxwAgACA4fxrvtjSiCSEv9GHc36e1GC0Zt6p52VDpfxau6+UYPAAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3033::6815:1279,2606:4700:3034::ac43:b5d0
2026-08-22 04:14:20
HTTPS + 1 . alpn="h3,h2" ipv4hint=104.21.18.121,172.67.181.208 ech=AEX+DQBBxwAgACA4fxrvtjSiCSEv9GHc36e1GC0Zt6p52VDpfxau6+UYPAAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3033::6815:1279,2606:4700:3034::ac43:b5d0 − 1 . alpn="h3,h2" ipv4hint=104.21.18.121,172.67.181.208 ech=AEX+DQBBMQAgACDtpi7W3/7MredOW2mTXb87vqqSDkPCxU6HZREqW8kAeQAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3033::6815:1279,2606:4700:3034::ac43:b5d0
SOA + serial 2412769903 − serial 2412593027
2026-08-20 00:01:51
A + 104.21.18.121 + 172.67.181.208 − 188.114.96.1 − 188.114.97.1
AAAA + 2606:4700:3033::6815:1279 + 2606:4700:3034::ac43:b5d0 − 2a06:98c1:3120::1 − 2a06:98c1:3121::1
HTTPS + 1 . alpn="h3,h2" ipv4hint=104.21.18.121,172.67.181.208 ech=AEX+DQBBMQAgACDtpi7W3/7MredOW2mTXb87vqqSDkPCxU6HZREqW8kAeQAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3033::6815:1279,2606:4700:3034::ac43:b5d0 − 1 . alpn="h3,h2" ipv4hint=188.114.96.1,188.114.97.1 ech=AEX+DQBB+wAgACAb2Tcw80pkO67VpclBfnlgrG627SHkUQhCPznfjJwoYgAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2a06:98c1:3120::1,2a06:98c1:3121::1
SOA + serial 2412593027 − serial 2412034210
2026-08-13 06:01:26
A + 188.114.96.1 + 188.114.97.1 − 104.21.18.121 − 172.67.181.208
AAAA + 2a06:98c1:3120::1 + 2a06:98c1:3121::1 − 2606:4700:3033::6815:1279 − 2606:4700:3034::ac43:b5d0
HTTPS + 1 . alpn="h3,h2" ipv4hint=188.114.96.1,188.114.97.1 ech=AEX+DQBB+wAgACAb2Tcw80pkO67VpclBfnlgrG627SHkUQhCPznfjJwoYgAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2a06:98c1:3120::1,2a06:98c1:3121::1 − 1 . alpn="h3,h2" ipv4hint=104.21.18.121,172.67.181.208 ech=AEX+DQBBXQAgACBdd/bT0/iYrTaQ0oBKb+X2dR5IEaU4+7cgJTUK71xxaAAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3033::6815:1279,2606:4700:3034::ac43:b5d0
SOA + serial 2412034210 − serial 2411585154
2026-08-07 21:44:28
HTTPS + 1 . alpn="h3,h2" ipv4hint=104.21.18.121,172.67.181.208 ech=AEX+DQBBXQAgACBdd/bT0/iYrTaQ0oBKb+X2dR5IEaU4+7cgJTUK71xxaAAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3033::6815:1279,2606:4700:3034::ac43:b5d0 − 1 . alpn="h3,h2" ipv4hint=104.21.18.121,172.67.181.208 ech=AEX+DQBBiQAgACAk/TJmkZkau+YGFNKvBHffwh1nqXhGXb8yABq/2garIAAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3033::6815:1279,2606:4700:3034::ac43:b5d0
SOA + serial 2411585154 − serial 2410275224
2026-07-23 21:27:36
HTTPS + 1 . alpn="h3,h2" ipv4hint=104.21.18.121,172.67.181.208 ech=AEX+DQBBiQAgACAk/TJmkZkau+YGFNKvBHffwh1nqXhGXb8yABq/2garIAAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3033::6815:1279,2606:4700:3034::ac43:b5d0 − 1 . alpn="h3,h2" ipv4hint=104.21.18.121,172.67.181.208 ech=AEX+DQBB4gAgACAAdEX3zNkKUCQD2L8fNGrU+jE4Z7K24R92ZLNPY/mEFwAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3033::6815:1279,2606:4700:3034::ac43:b5d0
SOA + serial 2410275224 − serial 2409511550
DMARC + v=DMARC1; p=none; rua=mailto:df0a48b2371c46fb957a98c12a6797bb@dmarc-reports.cloudflare.net
2026-07-15 08:43:09
HTTPS + 1 . alpn="h3,h2" ipv4hint=104.21.18.121,172.67.181.208 ech=AEX+DQBB4gAgACAAdEX3zNkKUCQD2L8fNGrU+jE4Z7K24R92ZLNPY/mEFwAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3033::6815:1279,2606:4700:3034::ac43:b5d0 − 1 . alpn="h3,h2" ipv4hint=104.21.18.121,172.67.181.208 ech=AEX+DQBBUwAgACAc+8mkEk8wBqOwWAPqRlfB+cWX1VBYN5cmNifO0DJkaQAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3033::6815:1279,2606:4700:3034::ac43:b5d0
SOA + serial 2409511550 − serial 2407437950
2026-07-02 13:51:15
HTTPS + 1 . alpn="h3,h2" ipv4hint=104.21.18.121,172.67.181.208 ech=AEX+DQBBUwAgACAc+8mkEk8wBqOwWAPqRlfB+cWX1VBYN5cmNifO0DJkaQAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3033::6815:1279,2606:4700:3034::ac43:b5d0 − 1 . alpn="h3,h2" ipv4hint=104.21.18.121,172.67.181.208 ech=AEX+DQBBeQAgACBsqb0CQwEsRQBs2VcbiVLeik+/crp3XgJk0BFBCmqXGAAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3033::6815:1279,2606:4700:3034::ac43:b5d0
2026-06-27 01:21:41
AAAA + 2606:4700:3034::ac43:b5d0 − 2606:4700:3036::ac43:b5d0
HTTPS + 1 . alpn="h3,h2" ipv4hint=104.21.18.121,172.67.181.208 ech=AEX+DQBBeQAgACBsqb0CQwEsRQBs2VcbiVLeik+/crp3XgJk0BFBCmqXGAAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3033::6815:1279,2606:4700:3034::ac43:b5d0 − 1 . alpn="h3,h2" ipv4hint=104.21.18.121,172.67.181.208 ech=AEX+DQBBJAAgACBxyjJKUEGqmY09i+R1UwGFIrfU2dMiq59q5mruEg8DNwAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3033::6815:1279,2606:4700:3036::ac43:b5d0
2026-06-24 22:02:04
NS + bradley.ns.cloudflare.com + nadia.ns.cloudflare.com
A + 104.21.18.121 + 172.67.181.208
MX + 0 considerthis-dk.mail.protection.outlook.com
AAAA + 2606:4700:3033::6815:1279 + 2606:4700:3036::ac43:b5d0
TXT + v=spf1 include:spf.protection.outlook.com include:relay.mailchannels.net include:spf.antispamcloud.com -all
HTTPS + 1 . alpn="h3,h2" ipv4hint=104.21.18.121,172.67.181.208 ech=AEX+DQBBJAAgACBxyjJKUEGqmY09i+R1UwGFIrfU2dMiq59q5mruEg8DNwAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3033::6815:1279,2606:4700:3036::ac43:b5d0
SOA + serial 2407437950
DNSSEC + secure − indeterminate
2026-06-24 06:34:54
NS − bradley.ns.cloudflare.com − nadia.ns.cloudflare.com
A − 104.21.18.121 − 172.67.181.208
MX − 0 considerthis-dk.mail.protection.outlook.com
AAAA − 2606:4700:3033::6815:1279 − 2606:4700:3036::ac43:b5d0
TXT − v=spf1 include:spf.protection.outlook.com include:relay.mailchannels.net include:spf.antispamcloud.com -all
HTTPS − 1 . alpn="h3,h2" ipv4hint=104.21.18.121,172.67.181.208 ech=AEX+DQBBAgAgACDurI0kjS+pgI4tREFXZNZReDzCEtZ7GTrS4X0Uec/8AwAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3033::6815:1279,2606:4700:3036::ac43:b5d0
SOA − serial 2406919345
DNSSEC + indeterminate − secure
2026-06-16 22:05:35 baseline 2 NS · 2 A · 1 MX · 2 AAAA · 1 TXT · 1 HTTPS · serial 2406919345 · DNSSEC secure

Each row compares a scan to the one before it. “baseline” is the oldest scan in the window (last 13 scans). Click a timestamp to view that full snapshot.

dhd.dk [/] search Domains, Hosts & DNS — .dk zone